Which layover airport offers the lowest fares from Calgary to Porto?

Flights via Montreal (YUL) offer the lowest average round-trip price of C$ 943.

Which airport is the most popular layover for flights between Calgary and Porto?

Montreal (YUL) was the most common stop: 47% of momondo users choosing one-stop flights on this route connected there.

Which layover airport has the shortest connection time from Calgary to Porto?

Montreal (YUL) has the shortest average layover time for this route: 1h 13m.

Which airlines fly to Porto?

Air Canada, Air Transat and KLM are the top three most popular airlines that fly to Porto from Calgary according to our data. Air Canada is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Porto. Keep in mind that there are 5 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Calgary to Porto?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 11h 50m.

When did momondo last update prices for flights from Calgary Airport to Porto Airport?

Prices for flights from Calgary Airport to Porto Airport were last updated today.

How many operators does momondo search for flights from Calgary Airport to Porto Airport?

As of August 2026, there are 5 operators available to choose from for flights from Calgary Airport to Porto Airport.

How old do you have to be to fly from Calgary Airport to Porto Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 336 Cheap Flights from Calgary to Porto in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Calgary to Porto

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 p.m. - 10:30 a.m.YYC Calgary-OPO Porto

33h 00m1 stop Paris Charles de Gaulle

11:00 a.m. - 4:50 p.m.OPO Porto-YYC Calgary

35h 50m1 stop Paris Beauvais-Tille

C$ 756Multiple Airlines

Thu, 3 Dec - Sun, 13 Dec

7:30 p.m. - 10:30 a.m.YYC Calgary-OPO Porto

33h 00m1 stop Paris Charles de Gaulle

12:45 p.m. - 4:50 p.m.OPO Porto-YYC Calgary

34h 05m1 stop Paris Beauvais-Tille

C$ 757Multiple Airlines

Thu, 3 Dec - Sat, 12 Dec

9:40 p.m. - 7:00 a.m.YYC Calgary-OPO Porto

26h 20m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

11:50 a.m. - 1:39 a.m.OPO Porto-YYC Calgary

20h 49m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

C$ 863Air Canada

Sun, 4 Oct - Thu, 22 Oct

8:30 p.m. - 7:00 a.m.YYC Calgary-OPO Porto

27h 30m2 stops Edmonton Montreal Pierre Elliott Trudeau Intl

11:50 a.m. - 9:27 p.m.OPO Porto-YYC Calgary

16h 37m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 863Air Canada

Sun, 4 Oct - Thu, 22 Oct

4:20 p.m. - 6:20 p.m.YYC Calgary-OPO Porto

20h 00m1 stop Amsterdam Schiphol

5:00 a.m. - 8:30 p.m.OPO Porto-YYC Calgary

21h 30m2 stops Amsterdam Schiphol Vancouver Intl

C$ 903KLM

Wed, 4 Nov - Wed, 11 Nov

3:15 p.m. - 3:30 p.m.YYC Calgary-OPO Porto

17h 15m1 stop Amsterdam Schiphol

5:00 a.m. - 3:40 p.m.OPO Porto-YYC Calgary

16h 40m1 stop Amsterdam Schiphol

C$ 903KLM

Tue, 20 Oct - Mon, 2 Nov

6:00 a.m. - 7:10 a.m.YYC Calgary-OPO Porto

18h 10m1 stop Montreal Pierre Elliott Trudeau Intl

6:00 a.m. - 5:20 p.m.OPO Porto-YYC Calgary

17h 20m1 stop Frankfurt am Main

C$ 943Lufthansa

Fri, 16 Oct - Tue, 3 Nov

7:55 p.m. - 11:25 p.m.YYC Calgary-OPO Porto

44h 30m2 stops London Heathrow Munich Franz Josef Strauss

6:00 a.m. - 3:05 p.m.OPO Porto-YYC Calgary

16h 05m1 stop Frankfurt am Main

C$ 1,057Lufthansa

Thu, 1 Oct - Fri, 16 Oct

7:05 a.m. - 11:55 a.m.YYC Calgary-OPO Porto

21h 50m1 stop Toronto Pearson Intl

8:25 a.m. - 10:41 p.m.OPO Porto-YYC Calgary

21h 16m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,349Air Transat

Wed, 16 Sep - Fri, 25 Sep

12:55 p.m. - 11:55 a.m.YYC Calgary-OPO Porto

16h 00m1 stop Toronto Pearson Intl

8:25 a.m. - 10:26 p.m.OPO Porto-YYC Calgary

21h 01m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 1,367Air Transat

Wed, 23 Sep - Wed, 30 Sep

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Air Canada flights from Calgary to Porto

Our best Air Canada deals on Calgary to Porto flight tickets

Air Canada

4 Oct

YYC9:40 p.m.Calgary

26h 20m

2 stops

OPO7:00 a.m.Porto

22 Oct

OPO11:50 a.m.Porto

20h 49m

2 stops

YYC1:39 a.m.Calgary

C$ 863

Air Canada

4 Oct

YYC9:40 p.m.Calgary

26h 20m

2 stops

OPO7:00 a.m.Porto

22 Oct

OPO11:50 a.m.Porto

20h 49m

2 stops

YYC1:39 a.m.Calgary

C$ 874

Air Canada

5 Dec

YYC7:45 a.m.Calgary

18h 45m

1 stop

OPO8:30 a.m.Porto

9 Dec

OPO6:00 a.m.Porto

23h 29m

2 stops

YYC11:29 p.m.Calgary

C$ 915

Delta flights from Calgary to Porto

Our best Delta deals on Calgary to Porto flight tickets

Delta

1 Dec

YYC4:20 p.m.Calgary

16h 05m

1 stop

OPO2:25 p.m.Porto

16 Dec

OPO5:00 a.m.Porto

16h 40m

1 stop

YYC3:40 p.m.Calgary

C$ 899

Delta

5 Dec

YYC2:30 p.m.Calgary

34h 45m

2 stops

OPO7:15 a.m.Porto

9 Dec

OPO11:15 a.m.Porto

34h 25m

1 stop

YYC3:40 p.m.Calgary

C$ 924

Delta

5 Dec

YYC4:35 p.m.Calgary

15h 50m

1 stop

OPO2:25 p.m.Porto

9 Dec

OPO11:15 a.m.Porto

34h 25m

1 stop

YYC3:40 p.m.Calgary

C$ 928

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Thu 3/12

7:30 p.m.-10:30 a.m.

1 stop33h 00m

Porto

Sun 13/12

11:00 a.m.-4:50 p.m.

1 stop35h 50m

C$ 756

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Thu 3/12

7:30 p.m.-10:30 a.m.

1 stop33h 00m

Porto

Sat 12/12

12:45 p.m.-4:50 p.m.

1 stop34h 05m

C$ 757

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sun 4/10

9:40 p.m.-7:00 a.m.

2 stops26h 20m

Porto

Thu 22/10

11:50 a.m.-1:39 a.m.

2 stops20h 49m

C$ 863

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Sun 4/10

8:30 p.m.-7:00 a.m.

2 stops27h 30m

Porto

Thu 22/10

11:50 a.m.-9:27 p.m.

1 stop16h 37m

C$ 863

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Wed 4/11

4:20 p.m.-6:20 p.m.

1 stop20h 00m

Porto

Wed 11/11

5:00 a.m.-8:30 p.m.

2 stops21h 30m

C$ 903

Quickest round-trip

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Tue 20/10

3:15 p.m.-3:30 p.m.

1 stop17h 15m

Porto

Mon 2/11

5:00 a.m.-3:40 p.m.

1 stop16h 40m

C$ 903

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Fri 16/10

6:00 a.m.-7:10 a.m.

1 stop18h 10m

Porto

Tue 3/11

6:00 a.m.-5:20 p.m.

1 stop17h 20m

C$ 943

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Thu 1/10

7:55 p.m.-11:25 p.m.

2 stops44h 30m

Porto

Fri 16/10

6:00 a.m.-3:05 p.m.

1 stop16h 05m

C$ 1,057

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Wed 16/9

7:05 a.m.-11:55 a.m.

1 stop21h 50m

Porto

Fri 25/9

8:25 a.m.-10:41 p.m.

1 stop21h 16m

C$ 1,349

CalgaryPorto

YYC Calgary - OPO Porto

YYCOPO

Calgary

Wed 23/9

12:55 p.m.-11:55 a.m.

1 stop16h 00m

Porto

Wed 30/9

8:25 a.m.-10:26 p.m.

1 stop21h 01m

C$ 1,367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Calgary to Porto

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Calgary and Porto?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 943 to C$ 1,163.
The lowest price recently found on this route was C$ 756.

What is the cheapest month to fly to Porto?

In general, September is the cheapest month to fly from Calgary to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 982. If you’re not able to fly to Porto in September, then February is your next best option. Flight prices from Calgary to Porto during February average around C$ 1,104.

Can stopping save me money on Calgary to Porto flights?

You could potentially save up to 45% on your flight if you consider stops on a Calgary to Porto flight.

When to book flights from Calgary to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Calgary to Porto (YYC to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Porto

Best price found	C$ 336
Fastest flight time	11h 50m
Direct flights	None

The best one-way flight to Porto from Calgary in the past 72 hours is C$ 336. The best round-trip flight deal from Calgary to Porto found on momondo in the last 72 hours is C$ 756.

The fastest flight from Calgary to Porto takes 11h 50m

There are no direct flights from Calgary to Porto. There are no popular flight routes from Calgary to Porto.

Search flight deals

Frequently asked questions about flying from Calgary to Porto

How far is Calgary to Porto by plane?
Porto is 7478.9 km away from Calgary. By plane, this route typically takes 11h 50m.
When did momondo last update prices for flights from Calgary Airport to Porto Airport?
Prices for flights from Calgary Airport to Porto Airport were last updated today.
How many operators does momondo search for flights from Calgary Airport to Porto Airport?
As of August 2026, there are 5 operators available to choose from for flights from Calgary Airport to Porto Airport.
How old do you have to be to fly from Calgary Airport to Porto Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Calgary to Porto?
momondo data reveals that the most frequently booked airline on the route from Calgary to Porto is Air Canada, representing 34% of all bookings. The subsequent popular airlines are Air Transat at 30%, KLM at 18%, and Porter Airlines at 9%.

Best airlines flying from Calgary to Porto

Compare and see reviews for airlines that fly from Calgary to Porto with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 881	Free Cancellation	Rating 7.1 11,540 reviews	Search Air Canada flights
Air Transat	PriceFrom C$ 935	Free Cancellation	Rating 7.8 575 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 987	Free Cancellation	Rating 8.0 458 reviews	Search Porter Airlines flights
KLM	PriceFrom C$ 1,076	Free Cancellation	Rating 7.8 1,565 reviews	Search KLM flights
Lufthansa	PriceFrom C$ 1,113	Free Cancellation	Rating 6.8 8,222 reviews	Search Lufthansa flights

Vila Nova de Gaia

Braga

Guimarães

Coimbra

Pinhao

Aveiro

Ponte de Lima

Lamego

Matosinhos

Espinho

Mira

Caminha

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Why should I use momondo to find a flight deal from Calgary to Porto?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Calgary to Porto . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Calgary to Porto with flexible booking policies on momondo?

All flight searches from Calgary to Porto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Calgary to Porto?

momondo provides multiple filters to help you find the best flight to Porto from Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Calgary to Porto right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Calgary to Porto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Porto trip

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Faro Airport

Lisbon Humberto Delgado Airport

Azores Airport

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Cheap flights from Calgary to Porto from C$ 336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Porto departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Calgary to Porto

Our best Air Canada deals on Calgary to Porto flight tickets

Delta flights from Calgary to Porto

Our best Delta deals on Calgary to Porto flight tickets

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How to get the cheapest flight ticket from Calgary to Porto

What is the typical price of a round-trip flight between Calgary and Porto?

What is the cheapest month to fly to Porto?

Can stopping save me money on Calgary to Porto flights?

Which airlines fly to Porto?

Which airport is the most popular layover for flights between Calgary and Porto?

Which layover airport offers the lowest fares from Calgary to Porto?

Which layover airport has the shortest travel time from Calgary to Porto?

Which layover airport has the shortest connection time from Calgary to Porto?

When to book flights from Calgary to Porto

Cheap Calgary to Porto (YYC to OPO) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Calgary to Porto

Best airlines flying from Calgary to Porto

Compare and see reviews for airlines that fly from Calgary to Porto with momondo

Travelling to a place near Porto?

Why use momondo?

An easier way to manage your Porto trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

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Find better results for your trip to Portugal

Airports servicing Portugal

Fly your favourite airline to Porto

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Porto

List of cabin classes available on flights landing in Porto. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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